Calvin, LA Weather & Growing Conditions
Overnight
70°F
Clear
Clear, with a low around 70. West wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Clear | 0 mph | 0% |
| Saturday | 99°F | Sunny | 0 to 5 mph SW | 0% |
| Saturday Night | 72°F | Clear | 5 mph S | 1% |
| Sunday | 99°F | Sunny | 0 to 5 mph SW | 0% |
| Sunday Night | 74°F | Mostly Clear | 0 to 5 mph S | 0% |
| Monday | 99°F | Mostly Sunny | 0 mph | 6% |
| Monday Night | 73°F | Partly Cloudy | 0 mph | 10% |
| Tuesday | 98°F | Sunny | 0 to 5 mph N | 9% |
| Tuesday Night | 72°F | Partly Cloudy | 0 to 5 mph NE | 9% |
| Wednesday | 95°F | Sunny | 5 mph NE | 1% |
| Wednesday Night | 69°F | Mostly Clear | 0 to 5 mph NE | 0% |
| Thursday | 93°F | Sunny | 5 mph NE | 0% |
| Thursday Night | 67°F | Partly Cloudy | 0 to 5 mph NE | 0% |
| Friday | 92°F | Mostly Sunny | 5 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Calvin, LA
Last spring frost
Mar 13
First fall frost
Nov 10
Growing season
242 days
Hardiness zone
8b
Explore more for Calvin, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Winnfield 3 N, La (6.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.